2021HA3
Last update: 2021-05-10 03:03 UTC
Orbital Properties
Epoch
59400.0
MJD
Orbit type
Apollo
Perihelion (q)
0.889
au
Aphelion (Q)
2.969
au
Eccentricity (e)
0.539
-
Inclination (i)
10.7
deg
Orbit period (P)
978.7
days
Earth MOID
0.01201
au
Next Earth close approach
Date
2029-06-12
Nominal distance (from Earth center)
0.17889
au
26761690
km
Maximum Brightness
124.8
-
Orbit Visualiser
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Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
23.4
-
Diameter
70*
*Estimated from the absolute magnitude using
m
Taxonomic type
-
Rotation period (T)
-
h
Discovery Information
Discovery Date
2021-04-23
Observatory
ATLAS-MLO, Mauna Loa
External links